Small intestine dysfunction in Pakistanis and Americans resident in Pakistan.
D004747:Entamoeba; D005243:Feces; D005872:Giardia; D006801:Humans; D007408:Intestinal Absorption; D007411:Intestinal Diseases, Parasitic; D007421:Intestine, Small / Q000503:physiopathology*; D008286:Malabsorption Syndromes; D009348:Nematoda; D010154:Pakistan; D014994:Xylose / Q000378:metabolism
D014994:Xylose